Become an active participant in your learning with engaging and interactive learning opportunities. Complete interactive tasks, answer questions, explore the rules through models, and take quizzes—learn math in a new way.

Use visual representations to explore the subtraction of integers. Represent the subtraction of two integers and solve given problems using negative and positive chips.

• Use models to learn about the subtraction of integers.
• Demonstrate the process of subtracting integers using the model.
• Create subtraction operations and test the rules.
• Work with different subtractions for more practice and learn from your mistakes.

App features:
• Take charge! Explore math in an engaging and interactive environment.
• Practice what you learn and receive helpful feedback.
• Demonstrate what you learn by taking quizzes.
• Want more? Check out the AC library in the App Store.